Sizes range from 25 x 30mm to 18 x 45mm. No two are alike in size, shape or color. All are naturally beautiful. These bamboo coral branch sections are dyed a pretty salmon color. The natural material picks us the dye uniquely so you have a dyed item that has a very natural feel. We have photographed a grouping of these beauties but they are being sold individually. This is a limited item. There are very strict rules set in place regarding the importation of coral into the United States. International law protects the rarest and endangered coral in all parts of the world. Many varieties of coral are considered sustainable and in reality they grow faster than they are being harvested.